{"product_id":"estar-herf-8k-h3","title":"ESTAR HERF-8K-H3 Inverter","description":"\u003cp data-start=\"40\" data-end=\"288\"\u003e The \u003cstrong data-start=\"43\" data-end=\"56\"\u003eHERF-1800\u003c\/strong\u003e is a powerful microinverter from Estar Energy, designed for four-module solar panel installations. This inverter offers increased efficiency and reliability, ideal for both residential and commercial applications.\u003c\/p\u003e\n\n\u003ch3 data-start=\"295\" data-end=\"326\"\u003e Technical Specifications \u003c\/h3\u003e\n\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\n\u003cdiv class=\"group _tableWrapper_1rjym_13 flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\n\u003ctable data-start=\"328\" data-end=\"1876\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\n\u003cthead data-start=\"328\" data-end=\"401\"\u003e\n\n\u003ctr data-start=\"328\" data-end=\"401\"\u003e\n\n\u003cth data-start=\"328\" data-end=\"358\" data-col-size=\"sm\"\u003eFeature\u003c\/th\u003e\n\n\u003cth data-start=\"358\" data-end=\"401\" data-col-size=\"md\"\u003e Value \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody data-start=\"476\" data-end=\"1876\"\u003e\n\n\u003ctr data-start=\"476\" data-end=\"549\"\u003e\n\n\u003ctd data-start=\"476\" data-end=\"506\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"478\" data-end=\"487\"\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-start=\"506\" data-end=\"549\" data-col-size=\"md\"\u003e AUTUMN-1800 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"550\" data-end=\"623\"\u003e\n\n\u003ctd data-start=\"550\" data-end=\"580\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"552\" data-end=\"569\"\u003eNumber of MPPTs\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-start=\"580\" data-end=\"623\" data-col-size=\"md\"\u003e 2 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"624\" data-end=\"697\"\u003e\n\n\u003ctd data-start=\"624\" data-end=\"654\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"626\" data-end=\"654\"\u003eNumber of inputs per MPPT\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-start=\"654\" data-end=\"697\" data-col-size=\"md\"\u003e 2 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"698\" data-end=\"771\"\u003e\n\n\u003ctd data-start=\"698\" data-end=\"728\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"700\" data-end=\"726\"\u003eNominal power (VA)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-start=\"728\" data-end=\"771\" data-col-size=\"md\"\u003e 1800 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"772\" data-end=\"843\"\u003e\n\n\u003ctd data-start=\"772\" data-end=\"806\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"774\" data-end=\"805\"\u003eNominal output current (A)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-start=\"806\" data-end=\"843\" data-col-size=\"md\"\u003e 7.83\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"844\" data-end=\"915\"\u003e\n\n \u003ctd data-start=\"844\" data-end=\"880\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"846\" data-end=\"879\"\u003eRecommended panel power (W)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-start=\"880\" data-end=\"915\" data-col-size=\"md\"\u003e 300–540+ \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"916\" data-end=\"989\"\u003e\n\n\u003ctd data-start=\"916\" data-end=\"946\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"918\" data-end=\"946\"\u003eMPPT voltage range (V)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-start=\"946\" data-end=\"989\" data-col-size=\"md\"\u003e 16–48 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"990\" data-end=\"1063\"\u003e\n\n\u003ctd data-start=\"990\" data-end=\"1020\" data-col-size=\"sm\"\u003e \u003cstrong data-start=\"992\" data-end=\"1013\"\u003eStarting voltage (V)\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd data-start=\"1020\" data-end=\"1063\" data-col-size=\"md\"\u003e 22 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1064\" data-end=\"1135\"\u003e\n\n\u003ctd data-start=\"1064\" data-end=\"1099\" data-col-size=\"sm\"\u003e \u003cstrong data-start=\"1066\" data-end=\"1098\"\u003eMaximum input voltage (V)\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd data-start=\"1099\" data-end=\"1135\" data-col-size=\"md\"\u003e 60 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1136\" data-end=\"1207\"\u003e\n\n\u003ctd data-start=\"1136\" data-end=\"1169\" data-col-size=\"sm\"\u003e \u003cstrong data-start=\"1138\" data-end=\"1168\"\u003eMaximum input current (A)\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd data-start=\"1169\" data-end=\"1207\" data-col-size=\"md\"\u003e 4 × 14 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1208\" data-end=\"1281\"\u003e\n\n\u003ctd data-start=\"1208\" data-end=\"1239\" data-col-size=\"sm\"\u003e \u003cstrong data-start=\"1210\" data-end=\"1238\"\u003eNominal AC voltage (V)\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd data-start=\"1239\" data-end=\"1281\" data-col-size=\"md\"\u003e 230 (range 180–270) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1282\" data-end=\"1356\"\u003e\n\n\u003ctd data-start=\"1282\" data-end=\"1313\" data-col-size=\"sm\"\u003e \u003cstrong data-start=\"1284\" data-end=\"1312\"\u003eNominal frequency (Hz)\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd data-start=\"1313\" data-end=\"1356\" data-col-size=\"md\"\u003e 50 (range 45–55) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1357\" data-end=\"1437\"\u003e\n\n\u003ctd data-start=\"1357\" data-end=\"1387\" data-col-size=\"sm\"\u003e \u003cstrong data-start=\"1359\" data-end=\"1378\"\u003ePower factor\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd data-start=\"1387\" data-end=\"1437\" data-col-size=\"md\"\u003e Adjustable from 0.8 (leading) to 0.8 (lagging) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1438\" data-end=\"1508\"\u003e\n\n\u003ctd data-start=\"1438\" data-end=\"1476\" data-col-size=\"sm\"\u003e \u003cstrong data-start=\"1440\" data-end=\"1475\"\u003eTHD (Total Harmonic Distortion)\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd data-start=\"1476\" data-end=\"1508\" data-col-size=\"md\"\u003e \u0026lt;3% \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1509\" data-end=\"1582\"\u003e\n\n\u003ctd data-start=\"1509\" data-end=\"1539\" data-col-size=\"sm\"\u003e \u003cstrong data-start=\"1511\" data-end=\"1532\"\u003eEfficiency (CEC)\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd data-start=\"1539\" data-end=\"1582\" data-col-size=\"md\"\u003e 96.5% \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1583\" data-end=\"1656\"\u003e\n\n\u003ctd data-start=\"1583\" data-end=\"1613\" data-col-size=\"sm\"\u003e \u003cstrong data-start=\"1585\" data-end=\"1607\"\u003eProtection class\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd data-start=\"1613\" data-end=\"1656\" data-col-size=\"md\"\u003e IP67 (dust and waterproof)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1657\" data-end=\"1730\"\u003e\n\n \u003ctd data-start=\"1657\" data-end=\"1687\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1659\" data-end=\"1685\"\u003eTemperature range (°C)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd data-start=\"1687\" data-end=\"1730\" data-col-size=\"md\"\u003e -40 to +65 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1731\" data-end=\"1804\"\u003e\n\n\u003ctd data-start=\"1731\" data-end=\"1761\" data-col-size=\"sm\"\u003e \u003cstrong data-start=\"1733\" data-end=\"1749\"\u003eCommunication\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd data-start=\"1761\" data-end=\"1804\" data-col-size=\"md\"\u003e 2.4 GHz wireless \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr data-start=\"1805\" data-end=\"1876\"\u003e\n\n\u003ctd data-start=\"1805\" data-end=\"1835\" data-col-size=\"sm\"\u003e \u003cstrong data-start=\"1807\" data-end=\"1826\"\u003eCertifications\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd data-start=\"1835\" data-end=\"1876\" data-col-size=\"md\"\u003e EN 50549-1:2019, VDE-RN 4105:2018 \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003ch3 data-start=\"1883\" data-end=\"1898\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\n\u003cul data-start=\"1900\" data-end=\"2427\"\u003e\n\n\u003cli data-start=\"1900\" data-end=\"2035\"\u003e\n\n\u003cp data-start=\"1902\" data-end=\"2035\"\u003e \u003cstrong data-start=\"1902\" data-end=\"1922\"\u003eHigh Efficiency\u003c\/strong\u003e : With 96.5% CEC efficiency and 99.5% MPPT efficiency, the HERF-1800 delivers excellent performance. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2036\" data-end=\"2131\"\u003e\n\n\u003cp data-start=\"2038\" data-end=\"2131\"\u003e \u003cstrong data-start=\"2038\" data-end=\"2062\"\u003eModular configuration\u003c\/strong\u003e : The 4-in-1 configuration makes installation easier and more flexible. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2132\" data-end=\"2222\"\u003e\n\n\u003cp data-start=\"2134\" data-end=\"2222\"\u003e \u003cstrong data-start=\"2134\" data-end=\"2159\"\u003eWide Voltage Range\u003c\/strong\u003e : Suitable for various panel types and environmental conditions. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2223\" data-end=\"2326\"\u003e\n\n\u003cp data-start=\"2225\" data-end=\"2326\"\u003e \u003cstrong data-start=\"2225\" data-end=\"2244\"\u003eReliability\u003c\/strong\u003e : IP67 protection and a wide temperature range ensure long-lasting performance. \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli data-start=\"2327\" data-end=\"2427\"\u003e\n\n\u003cp data-start=\"2329\" data-end=\"2427\"\u003e \u003cstrong data-start=\"2329\" data-end=\"2352\"\u003eSmart Communication\u003c\/strong\u003e : Wireless monitoring via 2.4 GHz enables real-time data analysis.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"ESTAR","offers":[{"title":"Default Title","offer_id":55799439163740,"sku":"HERF-8K-H3 Inverter","price":893.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/9077\/0780\/files\/Screenshot_2025-10-24_153442.png?v=1761313099","url":"https:\/\/www.beesmartwholesale.com\/en\/products\/estar-herf-8k-h3","provider":"BeeSmart Wholesale","version":"1.0","type":"link"}